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Class DrawingToolBase

Abstract base class for tools which draw something on the canvas.

Inheritance
System.Object
ToolBase
PrimaryMouseToolBase
DrawingToolBase
PathTool
PencilTool
Inherited Members
Namespace: Telerik.Windows.Diagrams.Core
Assembly: Telerik.Windows.Diagrams.Core.dll

Syntax

public abstract class DrawingToolBase : PrimaryMouseToolBase, ITool, IMouseListener, IKeyboardListener

Constructors

DrawingToolBase(String)

Initializes a new instance of the DrawingToolBase class.

Declaration
protected DrawingToolBase(string name)
Parameters
System.String name

Properties

AddShapeCommand

Gets or sets the System.Windows.Input.ICommand for adding a shape to the diagram.

Declaration
protected CompositeCommand AddShapeCommand { get; set; }
Property Value
CompositeCommand

ControllerService

Gets the IControllerService service.

Declaration
public IControllerService ControllerService { get; }
Property Value
IControllerService

DrawingService

Gets the IDrawingService service.

Declaration
public IDrawingService DrawingService { get; }
Property Value
IDrawingService

UndoRedoService

Gets the IUndoRedoService service.

Declaration
public IUndoRedoService UndoRedoService { get; }
Property Value
IUndoRedoService

Methods

CompleteTool()

Completes the action of this tool.

Declaration
public virtual void CompleteTool()

CreateShape()

Creates a shape.

Declaration
protected IGeometryShape CreateShape()
Returns
IGeometryShape

KeyDown(KeyArgs)

Handles the key down event.

Declaration
public override bool KeyDown(KeyArgs key)
Parameters
KeyArgs key

Returns
System.Boolean

Overrides

MouseDown(PointerArgs)

Handles the mouse-down event.

Declaration
public override bool MouseDown(PointerArgs e)
Parameters
PointerArgs e

The PointerArgs instance containing the event data.
Returns
System.Boolean

Overrides

OnDeactivated()

Called when tool is IsActive is changed to false.

Declaration
protected override void OnDeactivated()
Overrides

UndoToolAction()

Undoes what this tool has performed.

Declaration
public virtual void UndoToolAction()

Extension Methods